This is where you should define if the container is the sender or the receiver

Ziel

NODE

Standard

receiver

Wert

receiver

This is the port you want to expose for rsync/ssh. Your host is likely using 22 for SSH already, so it should be a non-standard port. The default of 22222 is probably fine. However, if you change this on the receiver node, be sure to change the REM_SSH_PORT on the sender node.

Ziel

22

Standard

22222

Wert

22222

This is the directory in which the SSH key file and the known hosts file will be stored, so it needs to be persistent.

Ziel

/root

This is the directory in which the SSH server key files and the SSH daemon config will be stored, so it needs to be persistent.

Ziel

/etc/ssh

This is the /etc/pihole/ directory the Pi-Hole container writes to on the host filesystem. It is monitored and sychronized with the remote client directory. It should be set to the same as the /etc/pihole/ in the Pihole Docker container.

Ziel

/mnt/etc-pihole

This is the /etc/dnsmasq.d/ directory the Pi-Hole container writes to on the host filesystem. It is monitored and sychronized with the remote client directory. It should be set to the same as the /etc/dnsmasq.d/ in the Pihole Docker container.

Ziel

/mnt/etc-dnsmasq.d